{"instruction": "You are an expert in event extraction. Please extract events from the input that conform to the schema definition. Return an empty list for events that do not exist, and return NAN for arguments that do not exist. If an argument has multiple values, please return a list. Respond in the format of a JSON string.", "schema": [{"event_type": "phishing", "trigger": true, "arguments": ["attacker", "place", "damage amount", "victim", "tool", "purpose", "attack pattern"]}, {"event_type": "data breach", "trigger": true, "arguments": ["time", "attack pattern", "tool", "place", "attacker", "victim"]}, {"event_type": "ransom", "trigger": true, "arguments": ["attacker", "attack pattern", "tool", "price", "payment method", "damage amount", "place"]}], "input": "Hackers often demand the ransom be paid in cryptocurrency because it allows them to remain anonymous , Herjavec says ."}
{"phishing": [], "data breach": [], "ransom": [{"trigger": "demand the ransom", "arguments": {"attacker": "Hackers", "attack pattern": "NAN", "tool": "NAN", "price": "NAN", "payment method": "cryptocurrency", "damage amount": "NAN", "place": "NAN"}}]}